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Natasha2012 [34]
3 years ago
8

PLEASE HELP ME!!! Preferably ASAP! WILL MARK AS BRAINLIEST IF CORRECT!!!

Mathematics
1 answer:
Colt1911 [192]3 years ago
8 0
The answer is B (70 and 20 degrees)
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Help me ... question is in the picture and the answer choices are
Strike441 [17]

\left(\dfrac{2m+2p}{2},\dfrac{2n+2r}{2}\right)=\left(m+p,n+r\right)

6 0
3 years ago
11.
g100num [7]

Answer:

You spend $55.78 more buying luxury items then store brand items.

Step-by-step explanation:

You have to add up all the items costs for the store branded items. And then you have to add up all the items costs for the luxury branded items. Then you subtract the luxury item costs, from the store brand items and you get, $55.78.

I HOPE THIS HELPED YOU!!!!

7 0
3 years ago
Share of a stock end at $15 per share on Friday. The table shows the amount that the stock price is above or below $15 at the en
miskamm [114]

Answer:

part one: Wednesday and Friday

part 2 thursday

Step-by-step explanation:

on wednesday and Friday the number rised from the previous number so the price increased

on Thursday the price was the highest number on the chart and so it was the highest price

5 0
3 years ago
ms. Rao buys a computer, a printer, and a scanner for $2543. the computer cost $1502 more than the printer. the printer costs $1
Mazyrski [523]
This question involves a system of equations.

for the variables we will use c for computer, p for printer, and s for scanner.

in order to solve a system of equations, we need to solve one variable, so we will just pick c because we are solving for the computer.

when we set up the
equation, we need to convert all the variables into an applicable form of c, since that is the variable we are solving for. we can do this because we have information on how the other variables differ on c.

so we get these translations:

c = c
p = c - 1502
s = p - 123

however, the scanner is not translated to c yet, it is translated into p, but we know p can translate into c, so we plug in the equation for p as so:

s = (c - 1502) - 123

which translates to

s = c - 1625

now we have

c = c
p = c - 1502
s = c - 1625

now that we have the translations, we have to use the original equation given to us which is

c + p + s = 2543

which, with our translations can be said as

c + (c - 1502) + (c - 1625) = 2543

which simplifies to

3c - 3127 = 2543.

now, we add 3127 to both sides to get

3c = 5670

then, we divide 3 to both sides to get

c = 1890

so the computer costs 1890.

if you want to find the price for the printer and scanner, simply take c and plug it in to the other equations as so.

p = 1890 - 1502 (388)
s = 1890 - 1625 (265)

6 0
3 years ago
Can someone please help me.
vampirchik [111]
Because it is a square all sides are equal so all sides are 20.25 because half of 81 is 40.5 and half of that is 20.25.
5 0
3 years ago
Read 2 more answers
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